These self-made multi-millionaires judge the business concepts and products pitched by ordinary Australians and then decide whether to invest their own money to help market and mentor each.

In exchange for equity in their existing business, the aspiring entrepreneurs must convince a Shark their idea is original and the product worth pursuing… but it takes more than passion to hook a Shark.

Who will have the best business bait, the right line and the smarts to win a likely tug-of-war? And will anyone be mauled in the Shark Tank.